Transcription of Simulating a switch mode power supply with LTspice
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ElectronicsSimulating a switch mode power supply - LTspiceSimulating a switch mode power supply withLTspiceAims of this experiment Learn how to use a use an electronic circuit simulator Explore the operation of a familar filter circuit Learn how USB chargers and similar power supplies workLab notebookYou should keep a written lab notebook while doing this and other experiments. It should contain Diagrams of circuits you simulated or built Waveforms, analysis, observations and explanations as prompted by this manual, and things thatyou decided to pursue. Be quantitative. Enough detail to enable someone to quickly pick up the thread of what you did and Install a circuit simulatorComputer programs that deduce and solve all the equations (Kirchoff, Ohm etc.)
Electronics Simulating a switch mode power supply - LTspice conversions that the phone may need to power its display (˘10 V) and its processor (˘1 V) from its nom-inally 3.7 V battery. In this section, you will investigate how this is done using inductors and electronic switches. 3.1 Inductor and Switch Consider the circuit of Fig. 4.
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